Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11641127 | Method and apparatus for adaptive feedforward correction of output current ripple in an on-board charging system | Michael Li | 2023-05-02 |
| 11390228 | Circuit arrangement for providing a plurality of supply voltages | Alfons Fisch, Andreas Wunderlich, Aurore Desgeorge | 2022-07-19 |
| 10587193 | Synchronous buck regulator with short circuit to voltage source protection | Alfons Fisch | 2020-03-10 |
| 10298040 | Timer-based thermal protection for power components of a switch mode power supply | Alfons Fisch | 2019-05-21 |
| 9985520 | Pulse width modulator for DC/DC converters | — | 2018-05-29 |
| 9840213 | Programmable standby voltage power supply | Thomas Gregory Dunn, Peter Hatch | 2017-12-12 |
| 9825527 | PWM generation for DC/DC converters with frequency switching | Alfons Fisch | 2017-11-21 |
| 9735674 | PWM generation for DC/DC converters with frequency switching | — | 2017-08-15 |
| 7830155 | Two-wire active sensor interface circuit | — | 2010-11-09 |
| 6856147 | Resistive load measurement system | Timothy P. Philippart, Roger A. Moon | 2005-02-15 |
| 6761156 | Multiplexed single wire control and diagnosis of an electrical object | Michael S. Boggess | 2004-07-13 |
| 6650137 | Circuit for monitoring an open collector output circuit with a significant offset | Timothy P. Philippart | 2003-11-18 |
| 6415657 | Switch monitoring system | Dino Bortolin, Timothy P. Philippart, Robert G. Rudzewicz, Vasil Germanski, Mark J Stachew | 2002-07-09 |
| 6382013 | Method of reading an oxygen sensor input | Timothy P. Philippart, Daniel B Ciesinski, Vasil Germanski, Mark J Stachew | 2002-05-07 |
| 6275017 | Start-up circuit for voltage regulator with current foldback | Vasil Germanski, Timothy P. Philippart, Mark J Stachew | 2001-08-14 |
| 6148800 | Injection temperature fuel feedback | Michael J Cari, Timothy A. Coatesworth, Mark J. Duty, Chris Kapolnek, Gregory L. Ohl +2 more | 2000-11-21 |
| 5764137 | System and method for diagnosing loss of pressure in tires of a vehicle | — | 1998-06-09 |